While looking through my facebook, I found this article posted by a group I liked.
Gameception - Gem Collector v1.10 Features:
Working controller (nintendo controller)
Working health system
Working Gem HUD
Crazy Redstone Circuit
How to Play:
Step on the pressure plate next to the 'start' sign. Then immediately go to the d-pad on your left. This controls the movement of your pixel, which moves every 2.5sec in the direction you last pressed. There will be a 2 sec delay after you have pressed. The goal of the game is to collect all the colors (blue, green, orange and purple). Avoid the black walls (wools) or you will get damaged 1/3 of your health bar (heart) and you will be sent back to the starting point. If you lose all your health, it is game over and you will need to press reset to play again.